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Catmandu-1.0304
River stage two • 77 direct dependents • 83 total dependents
23 ++
/ Catmandu::Fix::substring

NAME

Catmandu::Fix::substring - extract a substring out of the value of a field

SYNOPSIS

   # Extract a substring out of the value of a field
   # - Extact from 'initials' the characters at offset 0 (first character) with a length 3
   substring(initials, 0, 3)

SEE ALSO

Catmandu::Fix, substr